Retail COVID-19 Study
Public ClinicalTrials.gov record NCT06761612. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Longitudinal Assessment of Serology and Effectiveness to Determine COVID-19 Vaccine Correlates of Risk (CoR) and Correlates of Protection (CoP) in a Heterogeneous US Population Through Use of Decentralized Sites and Approaches for Data/Specimen Collection
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Despite the availability of vaccines, there remains a need to identify specific immune responses that correlate with protection against SARS-CoV-2 infection. Additionally, the operational capability of retail pharmacy infrastructure to collect longitudinal data and biological samples needs to be assessed. This study aims to fill these gaps by determining correlates of protection (CoP), assessing the infrastructure's capability, and examining demographic and geographic differences in participation.
Study identification
- NCT ID
- NCT06761612
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 2,519 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 3 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 18, 2024
- Primary completion
- May 13, 2026
- Completion
- May 13, 2026
- Last update posted
- May 21, 2026
2024 – 2026
United States locations
- U.S. sites
- 20
- U.S. states
- 8
- U.S. cities
- 18
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Walgreens - 3298 S John Young Pkwy | Kissimmee | Florida | 34746 | — |
| Walgreens - 1554 E 55th St | Chicago | Illinois | 60615 | — |
| Walgreens - 4385 S Archer Ave | Chicago | Illinois | 60632 | — |
| Walgreens - 811 Madison St | Oak Park | Illinois | 60302 | — |
| Walgreens - 7251 Lake St | River Forest | Illinois | 60305 | — |
| Walgreens - 15100 W 87th Street Pkwy | Lenexa | Kansas | 66219 | — |
| Walgreens - 7500 Metcalf Ave | Overland Park | Kansas | 66204 | — |
| Walgreens - 215 Beach St | Malden | Massachusetts | 02148 | — |
| Walgreens - 17811 E US Highway 24 | Independence | Missouri | 64056 | — |
| Walgreens - 3845 Broadway Blvd | Kansas City | Missouri | 64111 | — |
| Walgreens - 2630 NE Vivion | Kansas City | Missouri | 64119 | — |
| Walgreens - 6401 W Charleston Blvd | Las Vegas | Nevada | 89146 | — |
| Walgreens - 1445 W Craig Rd | North Las Vegas | Nevada | 89032 | — |
| Walgreens - 3218 Atlantic Ave | Atlantic City | New Jersey | 08401 | — |
| Walgreens - 520 Convery Blvd | Perth Amboy | New Jersey | 08861 | — |
| Walgreens - 420 N Frazier St | Conroe | Texas | 77301 | — |
| Walgreens - 1919 W Gray St | Houston | Texas | 77019 | — |
| Walgreens - 7440 FM 1960 Rd E | Humble | Texas | 77346 | — |
| Walgreens - 8430 Broadway St | Pearland | Texas | 77584 | — |
| Walgreens - 3316 Avenue H | Rosenberg | Texas | 77471 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06761612, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 21, 2026 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06761612 live on ClinicalTrials.gov.